Stone-Jong turns the classic Solitaire formula upside-down with its unusual gameplay, 3D graphics and 2 game modes. Match stones instead of cards to uncover a beautiful picture hidden behind. You’ll discover over 100 mind-challenging levels rendered in visually pleasing three dimensional environments. Try your hand and wits at One Side or Two Side Solitaire! Either mode, Stone-Jong will keep your mind sharp and improve your overall well-being!